Senator HINCH (Victoria) (12:31): I seek leave to make a short personal statement. Leave granted. Senator HINCH: At home in Melbourne we are fighting a losing battle to save 200 precious trees on our fabled St Kilda Boulevard, and it seems now the destructive tree-chopping disease must be in the air, because we returned here to Canberra yesterday to be greeted at the Parliament House Senate entrance security gate by a scene of destruction. While we were all away from the capital, authority was apparently granted for three majestic gum trees to be chopped down. Not a single protesting tree-hugger was in sight—not even a Greens senator. Mr President, I presume this was authorised. How many more will go? What is the rationale for the removal of traditional gums, which I assume were planted for the opening of this parliament 30 years ago? I chaired a crossbench meeting this morning, and no senators present had any idea this was going to happen. I'm wondering if somebody can fill us in.